EXTREME 3.1 EZ
For someone that is not a regular cyclist, who doesn’t know much about bicycles in general
For someone that is not a regular cyclist, who doesn’t know much about bicycles in general
Zip past traffic. Zap parking. It’s your life, electrified.
Power your freedom to spontaneously do as you please. Bounce between work and the gym. Run errands in a flash. This eBike can do it all.
The power to be more active and spontaneous. Rosemont’s ample 720Wh battery gives you a staggering 110km range. Secure, yet easily removable, so you can charge it inside.
Your perfect power partner
The intelligent cadence sensor learns your pedalling style, then offers you 5 levels of assistance. A gentle nudge? A mostly-powered cruise? You decide. Need a sudden full power boost? Just hit the throttle.
Make all these adjustments on-the-fly, through the intuitive handlebar display. All your info there, at a glance. Speed, battery charge and your power assist level. It becomes second nature in minutes.
You will always see and be seen, with bright built-in LED lights. The brake lights are a safety game-changer, tied to powerful disk brakes.
The customizable storage rack secures a surprising amount of stuff, from groceries to sports equipment to picnic gear.
You’ll ride in comfort and style
Find your perfect, most comfortable riding position, with our easy-adjusting seat and handlebars. Smooth suspension.
From tracking your rides and key riding statistics to checking your eBike's health and receiving over-the-air updates, the iGO Ride App provides a range of features to enhance your riding experience.
Frame
Hydroformed 6061 Aluminum step through fat bike frame with smooth welds. Balanced geometry & increased rigidity. Fender/rack mounts, internal cable routing, Electronic Access Port. Removable integrated battery with security lock.
Color
White and Orange
Fork
RST suspension, 75mm travel, with lockout & quick release
Shifters
SHIMANO 8-speed Rapidfire shift
Front Derailleur
NA
Chainrings
Zephyr 38T with Narrow Wide teeth
Chain
KMC X8 EPT
Rear Derailleur
SHIMANO ACERA 8-speed
Cassette
8-speed 11-34T
Handlebar
Riser handlebar, 700mm, 30mm rise, 31.8mm dia.
Grips
VELO double density 125mm
Stem
Alloy 60mm with 10 degree rise, 31.8mm clamp dia.
Seatpost
Alloy 30.4mm with quick release (350mm)
Saddle
SELLE ROYAL Viento
Brake Levers
TEKTRO HD-E350
Brake Calipers
TEKTRO hydraulic disc
Rotors
180mm
Tires
26”x4.5” KENDA Juggernaut Sport fat tires
Rims
iGO single wall alloy with cutouts
Display Unit
LCD Backlit, Main Power, USB charging Port, Diagnostic, Battery Status, Light Switch, Power-assist Level Selector, Speedometer, Max Speed, Avg Speed, Odometer, Trip Timer
Motor
500W geared brushless hi-torque rear hub motor
Torque
up to 80Nm
Controller
20A 48V, 12 MOSFET hi-power cut off
Battery Type
3000mAh Cell Lithium-Ion removable battery
Battery Voltage (V)
48V
Battery (Ah)
12Ah
Battery Capacity (Wh)
576Wh
Range
55km (34mi) *
Power Assist
9 Levels of power assisted pedalling
Throttle
Any time on demand thumb throttle
Sensor
Electronic 32 pulse Cadence Sensor Integrated into the bottom bracket
Class**
Class 2 **
Battery Charger
110/220V Smart charger, LED status ,CUL, 2A
Accessories (Included)
Front & Rear LED Lights (powered by main battery) with Reflectors Rear Cargo Rack with Increased Capacity, Pannier Ready, Front & Rear Fenders, Water Bottle Bosses, Kickstand (removable), Wellgo Flat Grip Pedals, In Frame Cable Routing, Tool Kit, Battery Charger
Bike Weight
30.7kg (67.7lbs)
Battery Weight
3.3kg (7.3lbs)
Weight Capacity
100kg (220lbs)
Frame Size
46cm (18”) - accommodates a rider from 5’0” to over 6’2”
Saddle Height
74.5cm / 94cm (29.3” / 37”)